Pump sprayer pressure tank



FIG. 1 is a perspective view of a pump sprayer pressure tank showing mynew design;

FIG. 2 is a front elevational view thereof, the rear and adjacent sidesbeing identical in appearance;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

The ornamental design for a pump sprayer pressure tank, as shown anddescribed.